// Licensed to the Apache Software Foundation (ASF) under one or more
// contributor license agreements.  See the NOTICE file distributed with
// this work for additional information regarding copyright ownership.
// The ASF licenses this file to You under the Apache License, Version 2.0
// (the "License"); you may not use this file except in compliance with
// the License.  You may obtain a copy of the License at
//
//    http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

{
  "apiKey": 0,
  "type": "metadata",
  "name": "RegisterBrokerRecord",
  "validVersions": "0",
  "flexibleVersions": "0+",
  "fields": [
    { "name": "BrokerId", "type": "int32", "versions": "0+", "entityType": "brokerId",
      "about": "The broker id." },
    { "name": "IncarnationId", "type": "uuid", "versions": "0+",
      "about": "The incarnation ID of the broker process" },
    { "name": "BrokerEpoch", "type": "int64", "versions": "0+",
      "about": "The broker epoch assigned by the controller." },
    { "name": "EndPoints", "type": "[]BrokerEndpoint", "versions": "0+",
      "about": "The endpoints that can be used to communicate with this broker.", "fields": [
        { "name": "Name", "type": "string", "versions": "0+", "mapKey": true,
          "about": "The name of the endpoint." },
        { "name": "Host", "type": "string", "versions": "0+",
          "about": "The hostname." },
        { "name": "Port", "type": "uint16", "versions": "0+",
          "about": "The port." },
        { "name": "SecurityProtocol", "type": "int16", "versions": "0+",
          "about": "The security protocol." }
    ]},
    { "name": "Features", "type": "[]BrokerFeature",
      "about": "The features on this broker", "versions": "0+", "fields": [
      { "name": "Name", "type": "string", "versions": "0+", "mapKey": true,
        "about": "The feature name." },
      { "name": "MinSupportedVersion", "type": "int16", "versions": "0+",
        "about": "The minimum supported feature level." },
      { "name": "MaxSupportedVersion", "type": "int16", "versions": "0+",
        "about": "The maximum supported feature level." }
    ]},
    { "name": "Rack", "type": "string", "versions": "0+", "nullableVersions": "0+",
      "about": "The broker rack." },
    { "name": "Fenced", "type": "bool", "versions": "0+", "default": "true",
      "about": "True if the broker is fenced." }
  ]
}
